Evaluation of Xanthine Oxidase Inhibitory and Antioxidant Activities of Three Organs of Idat (Cratoxylum glaucum Korth.) and Correlation with Phytochemical Cont, Juanda, Dadang, Fidrianny Irda, Wirasutisna Komar Ruslan, and Insanu Muhamad , Pharmacognosy Journal, July 2021, Volume 13, Issue 4, p.971-976, (2021)